7.3m TVRO dish for sale
Where to buy 7.3m TVRO dish with low price and high quality. We are your best choice, all the information about 7.3m TVRO dish are available as below.
7.3m TVRO dish Description
Our 7.3m TVRO dish , which uses a shaped parabolic reflector, provides high gain and exceptional pattern characteristics as
well as low VSWR. The main reflector surface is comprised of 16 individual adjustable aluminum panels. The panels of the
main reflector are comprised of aluminum sheets and ribs which are stretch-formed, and are riveted on the special mould. The 9m antenna structure consists of the pedestal, reflector, sub reflector and the feed system.
7.3m TVRO dish Features
Please select 2 port or 4 port as you need
Hot-dip galvanizing steel structure
Optional C-band, Ku-band and C&Ku dual band
Linear or Circular Polarized feed system as option
Self Aligning reflector with aluminum stretched
7.3m TVRO dish Technical Specifications
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7.3m TVRO dish ELECTRICAL SPECIFICATION |
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Operational Frequency(GHz) |
C-band |
Ku-band |
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3.625-4.2 |
10.95-12.75 |
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Antenna Gain(dB) |
47.59 |
56.93 |
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Beam Width： –3dB |
0.68° |
0.23° |
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Noise Temperature（°K） 10°EL 20°EL 40°EL |
2 port feed |
2 port feed |
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35 |
65 |
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30 |
55 |
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26 |
50 |
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Feed Insertion Loss(dB) |
0.3 |
0.5 |
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Port Isolation |
≥30dB |
≥30dB |
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VSWR |
1.25:1 |
1.30:1 |
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Feed Interface |
CPR-229G |
WR-75 |
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Side lobes |
CCIR580 |
CCIR580 |
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Polarization |
Dual-linear Polarized |
Dual-linear Polarized |
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XPD |
On Axis ≥35dB |
On Axis ≥35dB |
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Across 1dB beam width ≥33dB |
Across 1dB beam width ≥33dB |
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7.3m TVRO dish ENVIRONMENTAL SPECIFICATION |
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Operational Wind |
45mi/h（72km/h）to60mi/h（97Km/h） |
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Survival Wind |
125mi/h（200Km/h） |
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Temperature |
-45°~ +60° |
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Relative Humidity |
0% ~ 100% |
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Ice |
25mm |
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Snow |
30mm |
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C-band |
Ku-band |
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Seismic |
Horizontal |
0.3g |
Horizontal |
Seismic |
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Vertical |
0.15g |
Vertical |
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7.3m TVRO dish MECHANICAL SPECIFICATION |
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Antenna Type |
Ring-focus Antenna |
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AntennaMountType |
Kingpost pedestal |
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Surface Accuracy (R.M.S) |
≤0.35mm |
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Elevation TravelRange |
0°~ 90° |
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Azimuth TravelRange |
± 85°/ 0°~ 360° |
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Antenna Drive Mode |
Motorized |
